Introduction: This study examined whether adolescents with and without attention-deficit/hyperactivity disorder (ADHD) differed in affect variability and whether variability in positive and negative affect was associated with functional outcomes. Method: Participants were 302 adolescents (12-14 years, "M"age=13.17, 55% male; 54%…

Objective: Adolescence is a vulnerable age for emerging mental health problems, but also a time at which the foundations for a healthy lifestyle are established. Attitudes towards mental health problems and the ability to recognise them can be affected at this age. The aim of this study was to describe a psychoeducative intervention aimed at…

This study analyzed the longitudinal development of occupational aspiration prestige scores over a 12-year period (Grade 8 to 8 years postsecondary) to better understand this aspect of career choice from adolescence into adulthood for people with high-incidence disabilities. A curvilinear trajectory was detected where aspirations increased during…

Few research studies have examined how screening outcomes may be different or similar for males and females, despite evidence that male students outnumber female students in special education populations and are more likely to experience school failure. During the 3 years of this study, 15,932 students in Grades 6 through 9 were screened with the…

A ruminative response style has been shown to predict depressive symptoms among youth and adults, but it is unclear whether rumination is associated specifically with depression compared with co-occurring symptoms of anxiety and externalizing behaviors. This prospective, multiwave study investigated whether baseline rumination predicted…